@define-mixin font-main {
    font-family: "Menlo, Consolas, 'source-code-pro', 'DejaVu Sans Mono', Monaco, 'Ubuntu Mono', 'Courier New', Courier, 'Microsoft Yahei', 'Hiragino Sans GB', 'WenQuanYi Micro Hei', monospace";
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

html, body, input {
    margin: 0;
    font-size: 14px;
    @mixin font-main;
}

html, body {
    height: 100%;
    min-width: 800px;
    overflow: auto;
}

ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none;
    &:hover {
        opacity: 0.9;
    }
}

* {
    outline: none;
}

.hide {
    display: none !important;
}
